| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $89.74 | 6.346% | $95.4349 | $95.43 | $95.45 | $95.40 |
| Purchase #2 | $156.60 | 13.395% | $177.5766 | $177.58 | $177.60 | $177.60 |
| Purchase #3 | $181.65 | 11.192% | $201.9803 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $16.85 | 6.205% | $17.8955 | $17.90 | $17.90 | $17.90 |
| Purchase #5 | $206.43 | 4.731% | $216.1962 | $216.20 | $216.20 | $216.20 |
| Purchase #6 | $51.57 | 6.717% | $55.034 | $55.03 | $55.05 | $55.00 |
| Purchase #7 | $172.55 | 11.856% | $193.0075 | $193.01 | $193.00 | $193.00 |
| 7 purchase totals = | $875.39 | $957.1250 | $957.13 | $957.20 | $957.10 | |